Fe3O4@Chitosan Nanoparticles Promoted a Convenient Condensation of Cinnamaldehyde with Dimedone

被引：0

作者：

Cahyana, A. H. ^{[1
]}

Annas, D. ^{[1
]}

Ardiansah, B. ^{[1
]}

机构：

[1] Univ Indonesia, Fac Math & Nat Sci FMIPA, Dept Chem, Depok 16424, Indonesia

来源：

PROCEEDINGS OF THE 3RD INTERNATIONAL SYMPOSIUM ON CURRENT PROGRESS IN MATHEMATICS AND SCIENCES 2017 (ISCPMS2017) | 2018年 / 2023卷

关键词：

FE3O4; NANOPARTICLES; MAGNETIC NANOPARTICLES; REUSABLE CATALYST; ONE-POT; DERIVATIVES; GREEN;

D O I：

10.1063/1.5064070

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Fe3O4@chitosan nanoparticles (size between 6-8 nm) has been prepared by co-precipitation method and characterized by means of FT-IR, XRD and TEM. In application on the condensation of cinnamaldehyde with dimedone, this nanoparticle can catalyze the formation of (E)-5,5-dimethyl-2-(3-phenylallylidene)cyclohexane-1,3-dione in a good yield. The best condition for this condensation is 50 degrees C for 45 min reaction time by using 5% wt. of nanocatalyst in ethanol solvent.

引用

页数：4

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